By season
Early summer (Start-July to mid-July)
The rivers open up and the first fish rise up near the river mouths and the largest migrate up. Fish are silver, fast, and feeding hard after the winter. Long days — close to twenty-four hours of light around the solstice.
High summer (mid-July to mid-August)
The strongest period in most years. Char are running in numbers, the colour starts shifting to orange, and the fish are in their fighting weight. This is the window most guests choose if they're picking one.
Late summer (mid-August to mid-September)
Spawning fish are at their reddest. Fish are holding rather than running, sitting on redds and defending water. The fishing changes — slower, more visual, often more rewarding in a different way. The light goes from twenty-four-hour to a proper sunset by late August.
Outside the season
The rivers freeze and the fish overwinter under the ice. Camp Isua closes in late September.